Your workshop awaits

Attest your creative work with a cryptographic proof of human origin. Get started in 60 seconds.

Already have a credential?

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Drop your credential backup file

Or click to browse — accepts .json credential files

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Scan QR Code to Import

Open your camera and scan a credential QR code from another device. On the other device, go to HIPKit Account → Show QR Code.

Free tiers also available: Peer Vouch (Tier 2) or Biometric Presence (Tier 3) on hipprotocol.org — includes 3 free trial credits. Learn how HIP works

How credentials work

Your HIP credential is an Ed25519 cryptographic key pair generated entirely in your browser. The private key never leaves your device — HIP servers never see it. When you attest a file, your browser signs the content hash with your private key, creating a tamper-proof proof of authorship.

Tiered trust levels. Tier 1 uses government ID with liveness detection — one credential per human, enforced by dedup. Tier 2 uses peer vouching from a Tier 1 holder. Tier 3 proves biometric presence (a live human was present) — limited to 50 attestations with a trust index ceiling of 60.

Your credential is stored per-site in this browser's localStorage. If you use multiple HIP sites, sync your credential using the Account tab. If you clear browser data or switch devices, you'll need your backup file to restore it.

Trust Index is computed server-side from your credential tier, account age, attestation volume, and consistency (0–1000 scale). Higher tiers start with more weight. Tier 3 is capped at 60.

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Drop files to attest

Or click to browse — select multiple files for bulk attestation

JPEG · PNG · PDF · MP3 · MP4 · DOCX · FLAC · WAV · and any other file

Or scan a URL

Paste any page URL — HIPKit finds every attestable file on it.

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Attesting physical work?

Sculptures, ceramics, jewelry, paintings — use the guided Physical Creator wizard.

Scans one page at a time. For sites with multiple pages, scan each URL separately.

Attest as a collection

0 files will be attested together as a single proof with one signed manifest. Each file remains individually verifiable.

Collection vs. series. A collection is atomic and closed — you publish every file at once in one signed manifest, and nothing is added after. Pick a collection when the set is final (an album, a chapter, a sealed batch). A series is open — you sign a title and description now, then add files one at a time as your work grows. Pick a series when the set will keep evolving. To start a series instead, cancel back to the drop and use the Series tab.

Collection title (optional)

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Description (optional)

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Ordering

Sequence

Order matters. The manifest preserves the arrangement you set below.

Chronological

Sort by capture time (EXIF / XMP / PDF / MP4 / MOV / WAV). Files without a capture timestamp are slotted at time of attestation.

Set

Order doesn't matter. Files are canonicalized lexicographically at sign time.

Cover image (optional — click a thumbnail)

Files — drag or use arrows to reorder

Every file you've attested — whether as an individual proof, a file in a collection, or a file in a series. Each row is one proof record: one content hash, one signature, one short URL.

Proof Card Mending

Lost the link between a file and its proof card? Drop files here — we'll hash them and check the HIP registry for matching attestations.

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Drop files to match against the registry

Or click to browse — we'll hash each file and look up existing proofs

Method

Files

Details

Review

Physical Creator Attestation

Create a cryptographic record for physical work — sculptures, paintings, jewelry, ceramics, prints, and more.

Recommended 📸

Guided Photo Set

Photograph your piece from multiple angles. We guide you through each one.

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3D Scan File

Have a scan from Polycam, Apple Object Capture, Luma AI, or Meshroom? Upload directly.

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Process Documentation

Upload photos or files from your creation process — in-progress shots, notes, receipts.

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Studio Video

Upload a video walkthrough. Ideal for texture, depth, and movement.

Choose one method to start — you don’t need all four. Pick what you have.

Credential

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Backup

Download your credential file. Keep it safe — it contains your private key.

Share via QR Code

Transfer your credential to another device by showing a QR code.

Sync to Other HIP Sites

Your credential is stored per-site in localStorage.

Vouch for Someone

As a Tier 1 holder, you can vouch for someone to issue them a Tier 2 credential. Your reputation is at stake — vouching for a bad actor affects your trust score.

Issue a Peer Vouch on hipprotocol.org →

How Credentials Work

Your HIP credential is an Ed25519 key pair generated in your browser. The private key never leaves your device.

Tiered trust levels. Tier 1 uses government ID (one per human, enforced by dedup). Tier 2 requires a peer vouch. Tier 3 proves biometric presence — capped at 50 attestations and a trust index of 60.

Retire Credential

Permanently retire this credential on the server. It will no longer work on any device — even from a backup file. Existing attestations remain valid.

Trust Score

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Credits

Usage

Subscription

Attestation History

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Your workshop awaits

Proof Card Mending

Physical Creator Attestation

Guided Photo Set

3D Scan File

Process Documentation

Studio Video

Photo Documentation

Upload Files

Piece Details

Review & Attest

🔗 Group these files

Physical work attested

Credential

Backup

Share via QR Code

Sync to Other HIP Sites

Vouch for Someone

How Credentials Work

Retire Credential

Credits

Usage

Subscription

Attestation History

Your workshop awaits

Proof Card Mending

Physical Creator Attestation

Guided Photo Set

3D Scan File

Process Documentation

Studio Video

Photo Documentation

Upload Files

Piece Details

Review & Attest

🔗 Group these files

Physical work attested

Credential

Backup

Share via QR Code

Sync to Other HIP Sites

Vouch for Someone

How Credentials Work

Retire Credential

Credits

Usage

Subscription

Attestation History

⚠ Different Credential Detected

Proof Link Snippet